000			00307nam a22001337a 4500
082			_a691 _bRAJ _cL-14, P-22
100			_aRajaraman, S
245			_aBuilding materials _cS. Rajaraman
250			_a9th
260			_aIndia _bST. Joseph's Press, Trivandrum
300			_a284 p. :
650			_aMCE
942			_cBK
999			_c9422 _d9422