000 00435cam a2200169ua 4500
041 _aeng
_h
082 _a028.73553
_bNEL/DI
100 _aNelson, A .
245 _aDictionary of water and water engineering /
_cA Nelson.
_hTextual Documents
250 _a1 /
_b.
260 _aLondon :
_bButterworth Scientific ,
_c1973.
300 _a271 ; .
504 _a
700 1 _aNelson, K D .
942 _cBK
999 _c263224
_d263224