| Author |
Title |
Year |
Publication |
Serial |
Volume  |
Pages |
| Rau R.E., |
Bring back the quagga |
1990 |
|
1501 |
|
|
| Schilder, M.B.H. |
Social behaviour and social arganization of a herd of plains zebra in a safari park |
1990 |
|
1566 |
|
|
| Würbel, H. |
The relationship between social structure and mating system in donkeys & Mating strategies of male donkeys in a promiscuous mating system"l structure and mating system in donkeys & |
1990 |
|
1724 |
|
|
| Potter, G.D.; Yeates, B.F. |
Behavioral principles of training and management |
1990 |
The Horse, 2nd Edn |
4540 |
|
665-682 |
| Cheney, D.L.; Seyfarth, R.M. |
How Monkeys See the World |
1990 |
|
4866 |
|
|
| Cords, M. |
13th Cong. Int. Primat Soc |
1990 |
|
4925 |
|
|
| Tomasello, M. |
Cultural transmission in the tool use and communicatory signalling of chimpanzees? |
1990 |
Language and Intelligence in Monkeys and Apes. |
5267 |
|
274-311 |
