00000nas 2200000za 4500 9.818087 CaOODSP 20221107142630 cr ||||||||||| 160519d19501964onc x m o f000#|0eng|d 0701-5240 CaOODSP eng n-cn--- NR36-1E-PDF Building note [electronic resource]. Ottawa : Division of Building Research, [1950-1964]. Irregular No. 1 (1950)-no. 44 (Apr. 1964). Issued also in French under title: Mémoire technique. gccst Construction industry gccst Research National Research Council of Canada. Division of Building Research. Mémoire technique (CaOODSP)9.818088