Ruth Biegler books & textbook
The International Zoo Yearbook (Volume VI, 1966)
Zoological Society of London /1966-01-01 Unknown Binding
The International Zoo Yearbook, Volume 9
Zoological Society of London /1969T Hardcover / 336 Pages
1973 International Zoo Yearbook, Vol. 13
Nicole Duplaix-Hall Ruth Biegler
Zoological Society of London /1973-01-01 Hardcover / 435 Pages
International Zoo Yearbook, Vol. 8
Zoological Soc. London /1968T Hardcover / 414 Pages
International Zoo Yearbook 1972, Vol. 12
Joseph Lucas Nicole Duplaix-Hall Ruth Biegler
Zoological Society of London /1972-03-01 Hardcover / 422 Pages
isbn-10: 0900881070 / isbn-13: 9780900881077
International Zoo Yearbook, Vol. 11
Zoological Society of London /1971-01-01 Hardcover / 392 Pages
isbn-10: 0900881054 / isbn-13: 9780900881053
