31. Nigerian has sent reinforcements in and Guinea and Ghana have also sent in troops to back therm up. 32. It is equal to 10 therms or 1, 000, 000 British thermal units ( MMBtu ). 33. Their first product innovation was the self-inflating camping mattress, marketed as Therm -a-Rest. 34. "We often trade 50, 000 therms a day, " said Morgan Stanley's Harris. 35. Some of these contracts set a fixed price of 20 pence a therm for the life of a gas field. 36. Most marketers quote standard rates for smaller businesses that are lower by a few cents per therm than residential rates. 37. Natural gas with a higher than average concentration of ethane, propane or butane will have a higher therm factor. 38. By 1986, " Therm -a-Rest " had become a household name to adventurers around the world. 39. All it needed was for the benefits of stealing from another group to outweigh the costs of fighting for therm . 40. At today's price of 9p a therm at Bacton, each contract would represent 90 pounds or $ 142.
