000			00327nam a2200133Ia 4500
654			_aCHEM
100			_aDoyle.E.N.
250			_a1st Ed.
245			_aDevelopment &Use Of Polyurethane Products.
260			_bTata McGraw-Hill Publishing Company Limited _c1971
082			_bDOY
300			_aXVI, 362p.
999			_c14948 _d14948
041			_aeng
655			_aCH-10
546			_aText in English
300			_c24 cm.