TY - JOUR AN - 000123069 PY - 1972/01/01 TI - Investigation of the costs of production of white cabbage species, red cabbage species, carrot species, and cucumbers under glass as a contribution to scientific price formation in the vegetable sector SP - 50 EP - 50 UR - https://eurekamag.com/research/000/123/000123069.php ER -