The Rough Book of M/s Heeralal & Co. contains the following: 2000 July 1. Purchased form M/S Natraj & co on credit: 5 gross pens @ Rs 100 per gross 1 gross registers @ Rs 100 per Gross Less: Trade Discount @10% - Purchased for cash from the Laxmi Stationers 10 gross exercise books @ Rs. 60 per dozen - Purchased typewriter for office use from M/s Variety Corner Co. On credit for Rs. 1400 - Purchased on credit from the Paper Co. 5 reams of white paper @ Rs. 100 per ream 10 reams of ruled paper @ Rs. 65 per ream Less: Trade discount @ 10% - Purchased one dozen inkpots @ Rs. 10 each from M/s Mehta Bros. On credit Make out the purchase book of M/s Heeralal & Co.