00330nam a2200109Ia 4500082002900000100003400029245007800063260003000141300001400171500000500185700003000190 a338.4766694(54)bB575.CI aBhat, L. S. and Mathur, R. B. aCement industryba case study in national and regional perspectives, 1976 aBombaybGeog. Assn.c1967 avii, 74p. a aMathur, R. B. ; jt. auth.