TY - GEN AU - Ballinger, Jack T. AU - Dawkins, Linda M. AU - Ballinger, Barry A. AU - Ballinger, Clinton T. TI - Chemical operator's portable handbook SN - 0070063699 AV - TP155 . B35 1999 PY - 1999/// CY - New York PB - McGraw-Hill KW - Chemical engineering N1 - Includes index ER -