Chemical engineering design project : a case study approach /

ανά Ray, Martyn S.
Έκδοση 1989

The technology and applications of engineering materials/

ανά Ray, Martyn S., 1949-
Έκδοση 1987

Engineering experimentation : ideas, techniques and reesentation /

ανά Ray, Martyn S., 1949-
Έκδοση 1988