000 00514 a2200253 4500
001 47563
020 _a4
041 _aeng
080 _a621.867.8 Kon
245 _aDense phase pneumatic conveying of particles
250 _a
260 _aCambridge
260 _bUniversity of Cambridge,
260 _c1980
300 _axi,146 p.
300 _c28 cm
490 _a
100 _aKonrad, Kenneth
700 _a
650 _a
650 _aPneumatic-tube transportation
942 _cBK
942 _2UDC
999 _c61956
_d61956