000 00391nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aBureau Of Indian Standards
245 0 _aDesign of Cross Drainage Works - Code of Practice,Part 2: Specific Requirements,Section 1:Aqueducts:IS 7784(Part 2/Sec 1):1995
250 _a1
260 _bBureau Of Indian Standards, New Delhi
_c2001
942 _cBK
999 _c15301
_d15301