000 00316nam a2200121Ia 4500
008 220201s1974 xx 000 0 eng d
082 _bCAL
100 _aCallander john Hancock
245 0 _aTime saver standard & architectural dsign data
260 _aNew delhi
_bMcgraw hill
_c1974
300 _a1042
942 _2ddc
999 _c21772
_d21772