000 00370nam a2200085Ia 4500
008 150310s9999 xx 000 0 und d
100 _a"SPONSERED BY INDIAN NATIONAL GROUP OF IASE & N B O & CENTRAL PUBLIC WORKS DEPT. Etc.,"
245 _a"PRILIMINARY PUBLICATION OF NATIONALCONFERENCE ON TALL BUILDING JAN. 22-24,1973 NEW DELHI"
260 _bINDIAN NATIONAL GROUP OF I A B S E
999 _c5817
_d5817