000			00305nam a2200121Ia 4500
008			160710s1964 xx 000 0 und d
082			_a620.11 NAI
100			_aNAIDU,D.S.
245			_aENGINEERING MATERIALS AND THEIR TESTING
260			_bASIA PUBLISHING HOUSE _c1964
300			_a232
942			_2ddc _cB
999			_c42484 _d42484