TY - BOOK AU - Ludwig, Harry TI - Introduction to phytopathological and botanical research techniques SN - 9781666868333 AV - Cir./581.2072/L966 PY - 2024/// CY - United States PB - American Academic Publisher KW - Phytopathological KW - Plant diseases KW - Botanical sciences N1 - Includes bibliography and index ER -