000 nam a22 7a 4500
999 _c10733
_d10733
005 20231222102832.0
008 231222b xxu||||| |||| 00| 0 eng d
040 _aSLIDA
_cSLIDA
_dSLIDA
041 _aeng
082 _aX 31:33
_bSRI
245 _aPerformance
_bJanuary - March , 1985
_cMinistry of Plan Implementation
_heng
260 _aColombo
_bMinistry of Plan Implementation ,
_c1985.
300 _avi, 171p;
_billus;
_c28cm
942 _2ddc
_cLEN