Creation of an Ad-Hoc Committee to Prepare Guidelines for Implementation of P.D. 1870. Category: Department OrderSub Category: committee-board-TWGSeries: 1983No: 70File: DO_070_S1983.pdfDate: Monday, December 12, 1983Tags: Ad Hoc Committee Guidelines Implementation P.D. 1870 0701 Read more about Creation of an Ad-Hoc Committee to Prepare Guidelines for Implementation of P.D. 1870.