00780cam a22001577a 4500008004000000082001500040100012400055245015300179260007200332300000800404650004000412650003100452650004300483650003000526700006600556180718b1987   xxu||||| |||| 00| 0 eng d  aT2x54 N213  aNCB International Seminar on Pragmatic Strategies for Productivity and Modernisation ( Ist : Jan 6-9, 1987: New Delhi )  aPragmatic strategies for productivity and modernisation : seminar paperscOrganised by National Council for Cement and Building Materials, New Delhi  aNew DelhibNational Council for Cement and Building Materialsc1987  a4v.  aBuilding materials industry - India  aBuilding materials - India  aCement plants - Equipment and supplies  aCement industries - India  aNational Council for Cement and Building Materials, New Delhi