TY - BOOK AU - LEUNG, L. S , MARCUS, R. D , KLINZING, G. E TI - PNEUMATIC CONVERGING OF SOLIDS SN - 0-412-21490-3 U1 - 621.8672 MAR'P PY - 1990/// CY - LONDON PB - CHAPMAN & HALL KW - SOLIDS PNEUMATIC TRANPORT IN PIPES ER -