000 00422nam a2200121Ia 4500
082 _aIS Code
_bB.I.S
100 _aBureau of Indian Standards[BIS]
245 _aIS:9401-(Pt.9)-1987. Indian standard method of measurement of works in river valley projects (dams and appurnant structures). Pt.9 : lining.
260 _aNew Delhi
_bBureau of Indian Standards
_c1987
300 _a5p.
500 _aENG
890 _aIndia
999 _c19452
_d19452