00246nam a2200097Ia 4500080001900000245003300019260003200052300000700084500003800091583001900129  a18.01.01 C7342  aBiennial report....- [19  ]-  bThe CouncilaLondonGBc19--  av.  aDocumentation Centre has: 1986-88  c3/7/00kM2LMGR