Handbook of food engineering second edition
dennis r.heldman and daryl b.lund2007 年出版1023 页ISBN:0824753313
Systems of linear inequalities
A. S. Solodovnikov ; translated from the Russian by Vladimir Shokurov.1979 年出版128 页ISBN:
ENGINEERING MECHANICS OF MATERIALS THIRD EDITION
B.B.MUVDI AND J.W.MCNABB1991 年出版695 页ISBN:750621413X