1 Year	2 Years	1 Copy
NMA members	N 1000.00	1,800.00	300.00
Non-NMA members
Individuals	N1,500.00	2,800.00	400.00
Institutions	N 2,300.00	4,500.00	500.00
Foreign
Africa	US$110.00	195.00	35.00
USA/Austra/Asia	US$275.00	495.00	65.00
Europe	£135.00	245.00	40.00
Others	US$220.00	400.00	75.00