000 00459 a2200253 4500
001 11457
020 _a9
041 _aeng
080 _a621.65 Pum(2)
245 _aPumping manual
250 _a
260 _aSurrey
260 _b: Trade and Technical Press, n.d.
260 _c
300 _axvi,662 p.
300 _c25 cm
490 _a
100 _a
700 _a
650 _a
650 _aPumping machinery
942 _cBK
942 _2UDC
999 _c13332
_d13332