000 00330nam a22001217a 4500
082 _a691
_bROO
100 _aGovt. printing press india
245 _aRoorkee treatise of civil engineering section 1 building materials
250 _a7th ed.
260 _aIndia.:
_bGovt. printing press india
_c1905
300 _a143 p.
942 _cBK
999 _c9356
_d9356