00338nam a2200121Ia 4500008004100000100001900041245007000060260000900130300001300139504001100152650001800163773003500181181130s2018    xx            000 0 und d  aNanda, Madhuri  aAddressing India's food securitybis phosphorus the missing link?  c2018  ap.17-19.  d14-Apr  aFood security  aEconomic and Political Weekly