00429nam a2200157Ia 450000500170000000800410001702000180005804100120007608200170008810000150010524500650012026000310018530000180021665000210023465000160025520260429111913.0260429s9999||||xx |||||||||||||| ||und||  a9789358877298  aEnglish  a631.584bGAU  aGaur, A.C. 0aHandbook of organic farming and biofertilizers / cA.C. Gaur  aNew Delhi : bNipa,c2025.  ax, 557 p.; hb  a Organic farming  aAgriculture