ID:DA02355084
Den Boer, P. J.
同姓同名の著者を検索
edited by P.J. den Boer, H.U. Thiele and F. Weber
H. Veenman & Zonen 1979 Miscellaneous papers (Landbouwhogeschool Wageningen) 18
所蔵館2館
P. J. den Boer ; with a mathematical appendix by J. Reddingius
H. Veenman & Zonen B.V. 1977 Mededeelingen no. 169 , Miscellaneous papers 14
所蔵館1館
edited by P.J. den Boer and G.R. Gradwell
Pudoc ; 1971, c1970
所蔵館18館