AbetterS0UND

Here is a new avenue of profrt for lumber dealersl Bishopric Insulating Base ! Read the accompanying letter of Prof. Vern O. (nud"en, ,.cognized national authority on sounddeadening. Note how far superior Bishopric Base is to other soundinsulating materialsl

Then remember that Bishopric Insulating Base serves also as a wall backing in place of lumber sheathing. It has the same famous dovetail interlocking grip as Standard Bishopric Bage.

And remember that you can make more money on Bishopric products than on lumberl Send for full information to Bishopric Mfg. Co,, 604-626 E. 62nd St., Los Angeles, or Meyer Muzzall Co., 60 California Street, San Francisco.