Fill in the blanks:
a. The border conflict between China and India in 1962 was principally over _______ and ________ region.
b. ARF was established in the year _________.
c. China entered into bilateral relations with __________ (a major country) in 1972.
d. ____________ Plan influenced the establishment of the Organisation for European Economic Cooperation in 1948.
e. ___________ is the organisation of ASEAN that deals with security.