HOFFER (Jeflacya)/ PRESCOTT (Mary), . (2002). Modern Database Management. New Delhi: Prentice Hall of India New Delhi.
HOFFER (Jeflacya)/ PRESCOTT (Mary), . 2002. Modern Database Management. New Delhi: Prentice Hall of India New Delhi.
HOFFER (Jeflacya)/ PRESCOTT (Mary), . Modern Database Management. New Delhi: Prentice Hall of India New Delhi. 2002.
