000 00333nam a2200133Ia 4500
008 211217s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aSheth, Navnit Ray M
245 0 _aValve data volume iv
260 _aBombay
300 _axxxii, 253p p.
653 _aEngineering
942 _c1
999 _c126338
_d126338