Heini Hediger

Psychology and Behaviour of Animals in Zoos and Circuses by Heini Hediger Dover Publications Inc. Paperback 1 June 1969 from£75.03 | RRP: ~~£3.4~~
Wild Animals in Captivity by Heini Hediger Dover Publications Inc. Paperback 1 February 1965 from£8.03 | RRP: ~~£5.95~~
Man and Animal in the Zoo: Zoo Biology by Heini Hediger Routledge & Kegan Paul PLC Paperback 1 June 1974 from£N/A | RRP: ~~£6.95~~
Learn Welsh - Phrasebook and Basic Grammar by Heini Gruffudd Y Lolfa Paperback 1 February 2018 from£3.99 | RRP: £
Welcome to Welsh CD: A Complete Welsh Course for Beginners by Heini Gruffudd Y Lolfa Audio CD 16 April 2008 from£9.95 | RRP: ~~£9.95~~
Enwau Cymraeg I Blant / Welsh Names for Children by Heini Gruffudd Y Lolfa Paperback 1 July 1980 from£3.98 | RRP: ~~£2.95~~
Golwg Ar Drawsieithu by Heini Gruffudd Centre for Educational Studies, University of Wales Paperback 16 February 2009 from£5.00 | RRP: £5
Welsh Names for Children/Enwau Cymraeg i Blant (Songbook) by Heini Gruffudd Y Lolfa Paperback 8 June 2010 from£5.95 | RRP: ~~£5.95~~