00623nam a2200133Ia 4500008004100000040001700041082002900058110006200087245006100149260005700210300001500267500009000282650011700372190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta309.20954HPbH657S  aHimachal Pradesh. Directorate of Economics And Statistics 0aSymposium on social and economic problems of hilly areas  aSimlabDirectorate of Economics and Statisticsc1948  aiii, 258p.  a25 years of formation of Himachal Pradesh Commemoration issues 15-4-1948 to 15-4-1973  aSocial problems-Himachal Pradesh; Economic development; Agriculture-Himachal Pradesh; Education-Himachal Pradesh