supply of printing, binding computer type setting of three phase memu book with tsd, size - 14 x 21 cm (+-5mm.), , printing, binding computer type setting of three phase memu book with tsd, size - 14 x 21 c m (+-5mm.), page b/w- 170 (+ - 5%) in black colour printing both side on 80 gsm art paper, including num ber of colored pages in each book 50(+ - 5%), on 130 gsm art paper, cover- 300 gsm art paper multi colou printing, lamination and stitched by machine, binding with good yarn. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]