TY - BOOK AU - Don .w green,Robbert H.Perry TI - Perry's chemical engineers handbook SN - 978-0-07-142294-9 U1 - 660 G78611 P PY - 2007/// CY - [S.l.] PB - McGraw-Hill Professional UR - http://www.amazon.com/exec/obidos/ASIN/0071422943/chopaconline-20 ER -