000 00516nam a2200169Ia 4500
008 220407s9999 xx 000 0 und d
020 _a971870504X
040 _cATVERC
050 _aPL 6057 .M36 1990
100 _aPineda Ponciano B.P.
245 0 _aManwal sa korespondensya opisyal
260 _aSta. Cruz, Manila
_bNational Book Store, Inc.
_cc1990
300 _axxvi, 364 p. ; 25 cm.
_c25 cm
500 _aIncludes references.
650 _aGovernment Correspondence -- Philippines
999 _c15928
_d15928