000 00669n a2200181ua 4500
040 _aP K Kelkar Library, IIT Kanpur
082 _a691.5
_bP837b
_2no.D131
100 _aHedstrom, Richard O.
245 0 _aInfluence of Mortar and Block Properties on Shrinkage cracking of Masonry Wall
_cRichard O. Hedstrom ,Albert Litvin & J.A. Hanson
260 _aIllinois
_bPortland Cement Association
_c1968
300 _a51p
440 _aPortland Cement Association, Resarch And Development Laboratories,Development Department Bulletin
_vD131
650 _aCement Research
700 _aLitvin, Albert
700 _aHanson, J.A.
700 _a
997 _aA10821 s C
999 _c459254
_d459254