Handbook of chemistry and physics :  a ready-reference book of chemical and physical data / 
editor Robert C. Weast, associate editor Melvin J. Astle 
 - 59th ed. 
 - Boca Raton, Florida :  CRC,  1978 
 - 1 v. (various pagings) :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>0849305498 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Handbooks, manuals, etc.<br/>Physics--Handbooks, manuals, etc.