English through scientists : a modern comprehension /
Pool, Roy F.
English through scientists : a modern comprehension / Roy F. Pool and John H. Pool - London : Frederick Warne, 1966 - 78 p. ; 22 cm.
English language--Study and teaching (Secondary)
English language--Composition and exercises
English through scientists : a modern comprehension / Roy F. Pool and John H. Pool - London : Frederick Warne, 1966 - 78 p. ; 22 cm.
English language--Study and teaching (Secondary)
English language--Composition and exercises
