TY - BOOK AU - Ayres, Quincy. Claude AU - Scoates, Daniels TI - Land Drainage and Reclamation U1 - 631.6 PY - 1939/// CY - New Yark PB - McGraw-Hill Book Company, Inc KW - Agriculture and related technologies KW - Technology (Applied sciences) KW - Drainage KW - Reclaimation of land ER -