00459 a2200157 4500 9780521530880 631.52 MUR 27741 47978 Murphy, Denis J. Plant breeding and biotechnology societal context and the future of agriculture Cambridge Cambridge University Press 2007 2007 xxviii,423p. 25cm Plant breeding Plant biotechnology SR 54435 54435 0 0 0 0 SRC MKDL MKDL REF 2012-02-17 0 631.52MUR 65597 2012-02-17 00:00:00 0.00 2016-10-31 SR