Code of practice for parboiling of paddy SLS 1002 : 1993 - Colombo Sri Lanka standards institution 1993 - 18 p. - Gr. . Subjects--Topical Terms: BOOKS BOX B1495FACTORY TESTINGQUALITY CONTROLSLC CERTIFICATIONSLSSRI LANKA STANDARDA INSTITUTIONTEST METHODS Dewey Class. No.: B1495 / LDC