00733pam a2200253 i 4500 2721949 BD-DhUL 20150107170412.0 771221s1978 vaua b 001 0 eng 77027997 0879093196 DLC DLC DLC BD-DhUL SB415 .N44 635.982 NEG Nelson, Paul V. Greenhouse operation and management / Paul V. Nelson. Reston, Va. : Reston Pub. Co., c1978. x, 518 p. : ill. ; 23 cm. Includes bibliographies and index. Greenhouse management. Floriculture. 7 cbc orignew 1 ocip 19 y-gencatlg ddc BK 28626 28626 0 0 ddc 0 635_982000000000000_NEG 0 NFIC 53568 DUSL DUSL GEN 2015-01-07 Purchased 635.982 NEG A232684 2015-01-07 2015-01-07 BK