AUTHOR
Bullough, Helena
1
Bullough, William Sydney
1
Burton, Maurice
1
Burton, Robert
1
Caras, Roger A.
1
De Waard, E. John
1
Echols, Jean C.
1
Fingerman, Milton 1928-
1
Graf, Jacob
1
Hanson, Earl D.
1
Kelly, P.J
1
Legg, Gerald
1
Littlewood, Cyril
1
Natural Resources Management Center
1
Porter, Keith
1
Ricciuti, Edward R.
1
Saliraya, David, creator & designer
1
Selsam, Millicent E.
1
Shapp, C.
1
Shapp, Martha
1
Title : Incredible creatures
1
Unesco. Division of Science, Technical and Environmental Education
1