00351nam a2200133Ia 4500008004100000020002100041082001800062245004400080245001800124260001700142260000900159300001500168526003400183250428s9999    xx            000 0 und d  a978-9-35154021-2  a696 V522 2015 0aScience and technology of piping design 0cVerma, Manoj.  bVenus Books.  c2015  a280 pages.  a600 Technology (App Sciences)