00561     2200205   4500001002100000008004100021035002000062245004200082100003400124260002300158300004700181020001500228084001600243520002300259082001200282650001700294650002000311650001300331990001100344INLIS000000000002490                                   Ind    a0010-1118002490  aSolar-powered desalinationcYATES, R.  aR Yates; T. Woto; J.T. Tihage  aOttawabIDRCc1990  aviii, 55 p. ; 24 cm.cviii, 55 p. ; 24 cm.  a8893-554-7  a551.464YATs  aBibliography p. 55  a551.464  aSOLAR ENERGY  aWATER DESALTING  aBOTSWANA  a932/91