TY - BOOK AU - RICHARD N ARTECA TI - PLANT GROWTH SUBSTANCES PRINCIPLES AND APPLICATIONS SN - 8123905262 U1 - TX-581.134 R 38 PY - 1996/// CY - NEW DELHI PB - CBS Publishers & Distributors KW - PLANT GROWTH SUBSTANCES PRINCIPLES AND APPLICATIONS N1 - MODERN BOOK HOUSE ER -