Ihis rlmproved Construclion Assures 0 Permonent DWMLL

0t Minimum Moteriol ond lohor Cost!

INCREASE YOUR SATES ond PROFITS WITH THESE PRACTICAL. LOW-COST SISATKRAFT PRODUCTS

See for Yourself: New wall construction, utilizing the prime features of Sisalkraft and Sisalation, now enables you to stop the passage of harmful moisture into walls, easily and economically. This simple method provides a permanently DRY S7ALL in homes lYrite today lor prices and. further inlorrnation

PIUS all the advtnta.ges of efiective INSULATION at no extra cost!

The SISAIKRAFI C0., Depl. Cl, 55 New lUlontgomely Sl., Son Frontisco, Colif.

Appointed Sales Research Engineer

Appointment of Harry R. O'Brien as sales research engineer of tl-re \\'oodfiber Division, Simpson Logging Company, was made by R. E. Seeley, general manager, Simpson Industries, Seattle.

XIr. O'Brien, fornrerly u'estern field representative for the Douglas Fir Plyn'ood Association, will spend most of his time in the field covering the eleven rvestern states in the interest of Simpson Insulating Board Products. He rvi1l contact distributors, dealers and arcl-ritects in a merchandising and consulting capacity,

He will make his headcluarters at the Simpson Industries offices in the White-Henry Stuart Building, Seattle.

"Obie" has a u'ide accluaintanceship among western lumbermen and lumber dealers as result of his connection rvith the Douglas Fir Plyrvood Association. Formerly of Savan- nah, Georgia, he rvas graduated later did graduate rvork at M.I.T. during the war rvith the Army Air from Georgia Tech and He served as a major Forces.

30-Dcy Courses c Big Success

The National Retail Lumber Deaiers Association announces that 54 Thirty-Day Retail Lumber Training Courses have been held in 18 colleges and universities throughout the country, with an attendance of over 2000 students. This year a sumlner school class is also planned. In the trl.o vears since the first cottrse 'rvas held, many improvements have been made, among'them the assembling of a "text-book package," supplied by a central source, and containing eight of the more important books and the lecture outlines needed by the students.

A study is norv being made of the advisability of conducting special short advanced training or post-graduate courses in given subjects as a frrrther step in emplo1'ee training. This study r,vill also embrace home study courses, evening courses, and short intensive day courses.

Speciclizingr in Jobbing Scles

OI Redwood To Retqil Ycrrds

Announcement is made by the Lumlter Sales Division of Lumber Terminal Company. San Francisco, that they are carrying 'n'el1 assorted stocks of Redr,vood, including plank and small timbers, and specializing in jobbing sales of this rnaterial to the retail yards. The Rech,r'ood comes from the Iloonr-ille area of Nlendocir,o Cour-rtv. The telephone number is VAlencia 4-11100.