text Publisher WM. C. Brown Communication 1993 In xv 253 p. : ill. 27 cm Pamela Peters BIOTECHNOLOGY 66 - ISBN:0-697-12063-5 INLIS000000000000832 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)