TY - BOOK T1 - An Introduction to botany. A1 - Haupt, Arthur W. LA - English PP - New York PB - Mcgraw-Hill Book Co., Inc. YR - 1956 ED - 3rd ed. UL - https://tuklas.up.edu.ph/Record/UP-99796217607946737 OP - 447 CN - QK47 H3 1956 ER -