Colombo Plan Staff College for Technician Education. (1998). Entrepreneurship development. Tata McGraw Hill.
Dyfyniad Arddull ChicagoColombo Plan Staff College for Technician Education. Entrepreneurship Development. New Delhi: Tata McGraw Hill, 1998.
Dyfyniad MLAColombo Plan Staff College for Technician Education. Entrepreneurship Development. Tata McGraw Hill, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.