Digital images of phasal bācāo, a manual of agriculture and plant diseases. Written by śiśir kumār cakrabarttī, published by Bholanath Prakashani, 2005.
"The original material is owned and held by Rudrajit Mookherjee. Access enquiries should be addressed to Mr Mookherjee via the School of Cultural Texts and Records, Jadavpur University, Kolkata.".