00938nam a22002297a 450000500170000000800410001701000170005802000150007504000230009008200260011310000250013924501480016426000500031230000350036250400660039752000820046365000380054565000470058365000290063070000300065970000190068920181210004020.0970424s1996    bg a     b    001 0 eng    a   96904608   a9840513486  aDLCcDLCdBD-DhBPA  a639.2095492bLET 19961 aLewis, David,d1960-10aTrading the silver seed :blocal knowledge and market moralities in aquacultural development /cDavid J. Lewis, Geoffrey D. Wood, Rick Gregory.  aDhaka, Bangladesh :bUniversity Press,c1996.  aviii, 199 p. :bill. ;c22 cm.  aIncludes bibliographical references (p. [189]-194) and index.  aStudy on social, economic and technical aspects of aquaculture in Bangladesh. 0aAquaculture industryzBangladesh. 0aEconomic development projectszBangladesh. 0aAquaculturezBangladesh.1 aWood, Geoffrey D.,d1945-1 aGregory, Rick.