TY - BOOK AU - Balls,R. TI - Horticultural engineering technology: fixed equipment and building SN - 033336435x (paperback) AV - S678.7 B35 PY - 1986/// CY - London PB - MacMillan Education Ltd KW - Agriculture KW - Farm Engineering KW - Horticultural Machinery N1 - Includes table; Includes bibliographical references and index ER -