00284nam a2200121Ia 450000500170000000800410001704100080005808200150006610000140008124500200009526000380011530000090015320260720174813.0260720s2013    xx            000 0 und d  aeng  a72.25 SMIA  aSmith V P  aAction Research  aNew DelhibA P H PUBLISHINGc2013  a118p