00410nam a22001577a 450000500170000000800410001702000180005804100080007608200100008410000200009424500600011426000380017430000100021265000120022270000180023420261003231833.0220920b        xxu||||| |||| 00| 0 eng d  a9789327296433  aeng  a930BA  aBiswas, Azizul.  aSocial formation and cultural patterns of ancient world  aKolkatabKalyani publishersc2018  a182p.  aHistory  aBanalata Sahu