an introduction to their conservation and use Ford-Lloyd, Brian. creator Jackson, Michael 1948- text London Baltimore, Md., U.S.A E. Arnold 1986 monographic 146 p. : ill. ; 23 cm. Brian Ford-Lloyd, Michael Jackson. Includes index. Bibliography: p. [132]-142. Germplasm resources, Plant Crops Germplasm resources Germplasm resources conservation SB123.3 .F67 1986 631.5/2 0713129336 (pbk.) : 86136002 UOEL 000 20150420125348.0 4775101