01048nam a2200289 i 450099100087651970753620020507102644.0951120s1981 us ||| | eng b10142150-39ule_instLE00638420ExLDip.to Fisicaita53(083)QD65Astle, M.461538CRC Handbook of chemistry and physics 1981-1982 :a ready-reference book of chemical and physical data /edited by Robert C. Weast, M. Astle62nd ed.Cranwood Parkway :CRC Press,19811 v. (various pagings) ;26 cm.ChemistryPhysicsWeast, Robert C..b1014215026-10-1127-06-02991000876519707536LE006 53(083) WEA12006000013086le006-E0.00-l- 00000.i1016905227-06-02CRC Handbook of chemistry and physics 1981-1982187074UNISALENTOle00601-01-95ma -engus 01