na INLIS000000000004310 20211005021335 0010-1021000014 211005 0 eng The farmer and his farm : Plantkunde-Dierkunde-Aardkunde- Delfstofkunde-Ontleedkunde-Physiologie-Gezondheisleer en Ziektekunde / Frank App; Carl Raymond Woodward App, Frank New York : Harcourt, Brace, 1923 xvi, 338 p.: ill.; 19 cm. ; 19 cm. 631 APP f 631 FARMERS FARMS Incl. Index 584/KA/2021