text W.H. Freeman and Company 1975 3rd ed. N xi, 498 hlm. 28 cm Kimia 540 540 Rob g 0716721201 INLIS000000000003964 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)