000 00322nam a2200145Ia 4500
082 _a693.5
_bELV
100 _aElvery, R. H.
245 _aConcrete practice. Vol.1.
250 _aEd.2.
260 _aBombay,Delhi etc
_bAsia Pub.
_c1963
300 _aviii, 216p.
500 _aENG
890 _aIndia
999 _c6075
_d6075
650 _aConcrete
650 _aConcrete construction