India. Department of Commerce, Rules relating to the examination of engineers in the Mercantile Marine. Delhi, 1930; India. Department of Commerce, Rules relating to the examination of engineers in the Mercantile Marine. Delhi, 1934; India. Ministry of Transport, Rules relating to the examination of engineers in the Mercantile Marine. New Delhi, 1952
India. Department of Commerce, Rules for the examination of and grant of certificates of competency to engine-drivers of sea-going steamships...and...motorships. Calcutta, 1931; India. Ministry of Transport, Rules for the examination and grant of certificates of competency to engine drivers of se-going steampships and motorships. Delhi, 1953
India. Department of Commerce, Rules relating to the examination of seamen for certificates of efficiency as lifeboatmen. Delhi, 1935; India. Ministry of Transport, Rules relating to the examination of seamen for certificates of efficiency as lifeboatmen. Delhi, 1952
India. Department of Commerce, Rules relating to the examination of masters and mates in the Mercantile Marine for colonial and home trade certificates of competency (with appendices). Delhi, 1938; India. Ministry of Transport, Rules relating to the examination of masters and mates in the Mercantile Marine for foreign-going and home trade certificates of competency (with appendices) Revised (1955) edition. Delhi, 1955
India. Department of Commerce, Examination of engineers in the Mercantile Marine: specimen set of examination papers for a first class certificate. Delhi, 1942; India. Department of Commerce, Examination of engineers in the Mercantile Marine: Specimen set of examination papers for a second class certificate. Delhi, 1942