00490cam a2200181u  45000010008000000030008000080050017000160080041000330100017000740400026000910500017001170820015001341000027001492450049001762600036002253000033002616500014002949328480BD-DhUL20181016110643.0830518m19541964enkabf        000 0 eng    a   55000600   aDLCcBD-DhULdBD-DhUL00aQL696.A5bD4  a598.4bDEW1 aDelacour, Jean,d1890-14aThe waterfowl of the world /cJean, Delacour  aLondon :bCountry Life,cc1964.  a v. :bill., maps ; c26 cm. 0aAnatidae.