publisher: Bantam publish date: January 1st 1984
format: mass market paperback pages: 540
language: English
ISBN:
0553238760 (9780553238761)
publisher: National Academies Press publish date: October 27th 1998
format: paperback pages: 27
language: English
ISBN:
0309061490 (9780309061490)
ISBN:
0553149377 (9780553149371)
ISBN:
0962987077 (9780962987076)