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Disease-resistant dwarf wheat | |
Pasteurization | |
Acqueduct | |
Printing press | |
Trans-Atlantic telegraph cable | |
Interneta | |
Sail | |
Internal combustion engine | |
Airfoil |
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#!/usr/bin/env python | |
import cgi | |
import simplejson as json | |
import os | |
from google.appengine.ext import db | |
from google.appengine.ext import webapp | |
from google.appengine.ext.webapp import template | |
from google.appengine.ext.webapp import util |