@base . a ; . a . "India" . a ; "2348-9510" ; . a ; ; "20210206231100.0"^^ ; ; . a , ; "International journal of core engineering and management" . a ; "2348-9510" ; . a , , ; , , ; "International journal of core engineering and management." ; ; ; "2348-9510" ; ; "2348-9510" ; ; "2348-9510" ; "International journal of core engineering and management." , "International journal of core engineering and management" ; ; "http://www.ijcem.in/archive/volume-1-issue-1-april-2014/" . .