Yazar
Jeffrey Burkhardt
4 cilt bulundu.
Anthony F. Rotatori, Jeffrey P. Bakken, Festus E. Obiakor, Sandra Burkhardt, Umesh Sharma · Emerald Publishing Limited
374 sayfa · 2014
Special education / Cross-cultural studies / Learning disabled / Education / People with mental disabilities
Lawrence Busch, William B. Lacy, Jeffrey Burkhardt, Douglas Hemken, Jubel Moraga-Rojel, Timothy Koponen, Jose de Souza Silva · University of Nebraska Press
261 sayfa · 1995
Plant diversity / Food crops / Germplasm resources / Plant Germplasm resources / Agricultural science
Jeffrey Howard Burkhardt · Yayınevi bilinmiyor
Sayfa sayısı yok · 1995
Health services organization and policy
Lawrence Busch, William B. Lacy, Jeffrey Burkhardt · Blackwell Publishers
272 sayfa · 1990
Environmental science / Pharmaceutical technology