publisher: Harcourt publish date: 1976-04
format: Paperback pages: 240
language: English
ISBN:
0156155508 (9780156155502)
publisher: Farrar Straus Giroux
publish date: March 1st 1980
format: hardcover pages: 292
language: English
ISBN:
0374177031 (9780374177034)
publisher: Mit Pr, 350 pages, Hardcover" /> publish date: June 1st 1973
format: hardcover pages: 350
ISBN:
0262040379 (9780262040372)