00519nam a22001697a 4500 BD-DhUL 20150113173225.0 150113s1980 us a|||| |||| 001 0 eng d BD-DhUL BD-DhUL 628.46 NAI Installation of sprinkler systems, 1975 / National Fire Protection Association. Quincy : National Fire Protection Association, c1980. 208 p. : ill. ; 19 cm. Includes index. Fire sprinklers. ddc BK 30456 30456 0 0 ddc 0 628_460000000000000_NAI 0 NFIC 57638 DUSL DUSL GEN 1983-01-16 Gift 628.46 NAI A209163. 2015-01-13 1 2015-01-13 BK