00405nam a2200121Ia 4500008004100000082001500041100001800056245003300074260003900107300001000146630001800156650010900174211109s9999||||xx |||||||||||||| ||und|| a541bHOL-R aHolmyard, E J 0aRevision Course in Chemistry bNATIONAL BOOKSTALLaKottayamc1938 a289p. xGeneral Stack aNatural science & mathematicsvChemistry & allied sciencePhysical chemistryPhysical ChemistryxGeneralia