000 00288nam a2200109Ia 4500
008 220201s1996 xx 000 0 eng d
100 _aIS 10042 1981
245 0 _aCODE OF PRACTICE FOR SITE INVESTIGATION
260 _aDELHI
_bBUREAU OF INDIAN STANDARD
_c1996
300 _a19
942 _2ddc
999 _c91903
_d91903