publisher: Heinemann Educational Books
format: hardcover pages: 247
language: English
ISBN:
0434349240 (9780434349241)
language: English
ISBN:
0140051325 (9780140051322)
publisher: Harper & Row publish date: December 1st 1970
format: Unknown Binding pages: 246
language: English
ISBN:
0060119764 (9780060119768)