01246nam a2200265Ia 4500001001000000003001000010005001700020008004100037020001500078040000900093082002300102245011500125264005800240300003400298490005400332500020100386504005200587650006500639650005600704650005500760700003800815700002800853710004500881710005400926000001908MX-MdCICY20260521090144.0230620t1989    ne a   f p    0|0 | eng d  a0792301781  cCICY04a333.9516bB55 198910aBiotic diversity and germplasm preservation, global imperatives /cEdited by Lloyd Knutson and Allan K. Stoner31aDordrecht, The Netherlands :bKluwer Academic, c1989  axxii, 530 p. :bil. ;c24 cm.0 aBeltsville symposiain agricultural research ;v13  aBeltsville symposium XIII was sponsored by the Beltsville area, Agricultural Research Service, U.S. Department of Agriculture, with the Cooperation of friends of Agricultural Research - Beltsville  aIncluye referencias bibliográficas e índice14aCONSERVACION DE LA NATURALEZAvCONGRESOS, CONFERENCIAS, ETC.14aDIVERSIDAD BIOLOGICAvCONGRESOS, CONFERENCIAS, ETC.14aGERMOPLASMA VEGETALvCONGRESOS, CONFERENCIAS, ETC.12aKnutson, Lloyd V., d1934-, eed.12aStoner, Allan K., eed.12aBeltsville Agricultural Research Center.12aFriends of Agricultural Research Beltsville, Inc.