00601ctm a2200181u 4500 OSt 20250509113618.0 ta 190716suuuuuuuu 001|0 eng u 9054859806 (pbk) DLC AFR 338.1 Eij 1998 Eijk, Toon Van. Farming systems research and spirituality: an analysis of the foundations of professionalism in developing sustainable farming systems / by Toon Van Eijk. c1998. ; The Netherlands:. : Wageningen Agricultural University, 318 p. ; 24 cm. BK ddc 10739 10739 0 0 0 0 EGSTL EGSTL CIRC 2025-03-09 0 AFR 338.1 Eij 1998 20306 2025-06-30 00:00:00 2025-03-09 AFR